| /* |
| Copyright (c) 2004-2009, The Dojo Foundation All Rights Reserved. |
| Available via Academic Free License >= 2.1 OR the modified BSD license. |
| see: http://dojotoolkit.org/license for details |
| */ |
| |
| |
| if(!dojo._hasResource["dojox.form.BusyButton"]){ |
| dojo._hasResource["dojox.form.BusyButton"]=true; |
| dojo.provide("dojox.form.BusyButton"); |
| dojo.require("dijit.form.Button"); |
| dojo.requireLocalization("dijit","loading",null,"ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,ko,nb,nl,pl,pt,pt-pt,ru,sk,sl,sv,th,tr,zh,zh-tw"); |
| dojo.declare("dojox.form._BusyButtonMixin",null,{isBusy:false,busyLabel:"",timeout:null,useIcon:true,postMixInProperties:function(){ |
| this.inherited(arguments); |
| if(!this.busyLabel){ |
| this.busyLabel=dojo.i18n.getLocalization("dijit","loading",this.lang).loadingState; |
| } |
| },postCreate:function(){ |
| this.inherited(arguments); |
| this._label=this.containerNode.innerHTML; |
| this._initTimeout=this.timeout; |
| if(this.isBusy){ |
| this.makeBusy(); |
| } |
| },makeBusy:function(){ |
| this.isBusy=true; |
| this.attr("disabled",true); |
| this.setLabel(this.busyLabel,this.timeout); |
| },cancel:function(){ |
| this.attr("disabled",false); |
| this.isBusy=false; |
| this.setLabel(this._label); |
| if(this._timeout){ |
| clearTimeout(this._timeout); |
| } |
| this.timeout=this._initTimeout; |
| },resetTimeout:function(_1){ |
| if(this._timeout){ |
| clearTimeout(this._timeout); |
| } |
| if(_1){ |
| this._timeout=setTimeout(dojo.hitch(this,function(){ |
| this.cancel(); |
| }),_1); |
| }else{ |
| if(_1==undefined||_1===0){ |
| this.cancel(); |
| } |
| } |
| },setLabel:function(_2,_3){ |
| this.label=_2; |
| while(this.containerNode.firstChild){ |
| this.containerNode.removeChild(this.containerNode.firstChild); |
| } |
| this.containerNode.innerHTML=this.label; |
| if(this.showLabel==false&&!(dojo.attr(this.domNode,"title"))){ |
| this.titleNode.title=dojo.trim(this.containerNode.innerText||this.containerNode.textContent||""); |
| } |
| if(_3){ |
| this.resetTimeout(_3); |
| }else{ |
| this.timeout=null; |
| } |
| if(this.useIcon&&this.isBusy){ |
| var _4=new Image(); |
| _4.src=this._blankGif; |
| dojo.attr(_4,"id",this.id+"_icon"); |
| dojo.addClass(_4,"dojoxBusyButtonIcon"); |
| this.containerNode.appendChild(_4); |
| } |
| },_clicked:function(e){ |
| if(!this.isBusy){ |
| this.makeBusy(); |
| } |
| }}); |
| dojo.declare("dojox.form.BusyButton",[dijit.form.Button,dojox.form._BusyButtonMixin],{}); |
| dojo.declare("dojox.form.BusyComboButton",[dijit.form.ComboButton,dojox.form._BusyButtonMixin],{}); |
| dojo.declare("dojox.form.BusyDropDownButton",[dijit.form.DropDownButton,dojox.form._BusyButtonMixin],{}); |
| } |
